Last week I attended a lecture on Chaos Theory. I’d heard of it before, but didn’t really know what it was, exactly. The lecture was my dad’s idea for something to do together. And it turned out to be really interesting! He said he expected it was going to be about The Butterfly Effect. And it was, but who knew it was also going to be about entropy, the 2nd Law of Thermodynamics, fractals, and Rosa Parks (whose small act of defiance triggered a chain of events resulting in the civil rights movement)?